GrantedExtensionDecided 9 April 2024

18 Clonsilla Park, Blanchardstown, Dublin 15

Single-storey rear extension, garage conversion, and front porch alterations to an existing house.

FW24A/0065 · Fingal County Council · Lodged 20 February 2024

Reference: FW24A/0065
Authority: Fingal County Council
Register status: Decided
Type: Permission
Received: 20 February 2024

Summary

AI-generated

The development consists of a single-storey rear extension, converting the side garage into living space, and replacing the garage doors with a window. It also includes alterations to the front porch, a new rear bay window, removal of a chimney stack, and widening the driveway access.

Extensionextensionrenovationgarage conversion

Storey: 1

Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.

Official record

Development description

The development will consist of a single storey rear extension to the existing house, conversion of the existing side garage to living accommodation, replacement of garage double doors with a window to the front elevation, alterations to the front porch roof profile, relocation of the existing front door from the porch side elevation to the front elevation & new replacement door with a side window, alteration to the first floor central window to the front elevation, alteration to first floor window to the rear elevation, a single storey bay window rear extension, removal of the existing chimney stack, provision a new rooflight to the rear roof slope and the widening of the existing vehicular access to the site.

Built & sold

What happened next

Beyond the decision: whether this development was built, and what property here has sold for.

Built — construction complete

A commencement notice records works starting on 2 December 2024.

Notified floor area: 32 m²

Recent sales nearby

within 500 m

Residential Property Price Register sales within 500 metres of this site
Address	Date	Price	Distance
7 Clonsilla Park, Blanchardstown, Dublin 15	Dec 2025	€620,000	61 m
Verona, Harristown, Graiguenamanagh	Apr 2025	€300,000	89 m
81 Clonsilla Rd, Blanchardstown, Dublin 15	Jan 2026	€660,000	148 m
3 Clonsilla Close, Blanchardstown, Dublin 15	Jan 2026	€585,000	163 m
4 Hazel Lawn, Kilcarbery Grangeprice excludes VAT	May 2026	€264,317	164 m
18 Woodview Grove, Blanchardstown, Dublin 15	Oct 2025	€565,000	191 m
12 Clonsilla Close, Blanchardstown, Dublin 15	Mar 2026	€575,000	205 m
2 Summerfield Close, Blanchardstown, Dublin 15	Mar 2025	€627,000	226 m

Nearby properties, not this site — a guide to local values.

Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.

Key dates

Timeline

Application received20 February 2024
Decision due15 April 2024
Decision issued9 April 2024

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